48951320 has 32 divisors (see below), whose sum is σ = 120154320. Its totient is φ = 17800320.

The previous prime is 48951319. The next prime is 48951361. The reversal of 48951320 is 2315984.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55187 + ... + 56066.

Almost surely, 2^48951320 is an apocalyptic number.

48951320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48951320 is an abundant number, since it is smaller than the sum of its proper divisors (71203000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48951320 is a wasteful number, since it uses less digits than its factorization.

48951320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111275 (or 111271 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 48951320 is about 6996.5219931049. The cubic root of 48951320 is about 365.8093505771.

The spelling of 48951320 in words is "forty-eight million, nine hundred fifty-one thousand, three hundred twenty".